Filter Routine in DTP

Question

Hi,
I created a filter routine in DTP based on Calendar Month but the data selection didn't get filtered when I execute the DTP. Basically I just need to see current month's data. I am not familiar in writting the filter routine.
Can someone share with me a sample of filter routine? Any document or manual will be very helpful.
Thanks in advance.

Answer 1

Hi,
  find the sample fileter i have used in my DTP. ( in this i have written code to see only Emloyee whoes names area'RAJ'.)
Code:
    data: l_idx like sy-tabix.
          read table l_t_range with key
               fieldname = '/BIC/ZEMPNAME'.
          l_idx = sy-tabix.
          l_t_range-iobjnm = 'ZEMPNAME'.
          l_t_range-FIELDNAME = '/BIC/ZEMPNAME'.
          l_t_range-sign   = 'I'.
          L_T_RANGE-OPTION = 'EQ'.
          l_t_range-LOW = 'RAJ'.
          l_t_range-HIGH = 'RAJ'.
          if l_idx <> 0.
            modify l_t_range index l_idx.
          else.
            append l_t_range.
          endif.
For your requirement you can do like this,
    data: l_idx like sy-tabix.
          read table l_t_range with key
               fieldname = '/BI0/CALMONTH'.
          l_idx = sy-tabix.
      DATA DAT(2) TYPE C.
        DAT = sy-datum+4(2).        ** To find the current month.
          l_t_range-iobjnm = '/BI0/CALMONTH'.
          l_t_range-FIELDNAME = '/BI0/CALMONTH'.
          l_t_range-sign   = 'I'.
          L_T_RANGE-OPTION = 'EQ'.
          l_t_range-LOW = DAT .
Hope this will be helpful
rgrds,
v.sen.
Message was edited by:
        Senthilkumar Viswanathan